Home›Articles›Why a Needle Sample Beats a Bag or Catheter SampleArticleWhy a Needle Sample Beats a Bag or Catheter SampleArticlesConnectionsSourcesComments (0)Reader Challenges (0)ConnectionsArticle OnSuprapubic Aspiration, Treatments Well-attested SourcesSuprapubic aspiration (Wikipedia)Indications section, catheterization comparisonQuote, Indications section, catheterization comparisonIn children that cannot urinate on command, transurethral bladder catheterization is most often used. However, this method has high rates of sample contamination.View the SourceMedicine Atlas Original Articlestier 1Comments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.